MCP631

MCP631/2/3/4/5/9 24 MHz, 2.5 mA Rail-to-Rail Output (RRO) Op Amps Features: Description: Gain-Bandwidth Product: 24 MHz Slew Rate: 10 V/µs Noise: 10 nV/Hz at 1 MHz) Low Input Bias Current: 4 pA (typical) Ease of Use: - Unity-Gain Stable - Rail-to-Rail Output - Input Range including Negative Rail - No Phase Reversal Supply Voltage Range: +2.5V to +5.5V High Output Current: ±70 mA Supply Current: 2.5 mA/ch (typical) Low-Power Mode: 1 µA/ch Small Packages: SOT23-5, DFN Extended Temperature Range: -40°C to +125°C Typical Applications: Fast Low-Side Current Sensing Point-of-Load Control Loops Power Amplifier Control Loops Barcode Scanners Optical Detector Amplifier Multi-Pole Active Filter Design Aids: The Microchip Technology Inc. MCP631/2/3/4/5/9 family of operational amplifiers features high gain bandwidth product (24 MHz, typical) and high output short-circuit current (70 mA, typical). Some also provide a Chip Select (CS) pin that supports a low-power mode of operation. These amplifiers are optimized for high speed, low noise and distortion, single-supply operation with rail-to-rail output and an input that includes the negative rail. This family is offered in single (MCP631), single with CS pin (MCP633), dual (MCP632), dual with two CS pins (MCP635), quad (MCP634) and quad with two Chip Select pins (MCP639). All devices are fully specified from -40°C to +125°C. Typical Application Circuit 0A – 20 A 51.1 0.005 +5V + - MCP63X VOUT 0...